<template>
    <div class="home-recommond">
        <div class="wrapper" ref="wrapper">
            <ul class="content">
                <li v-for="(item, index) in listData" :key="index">
                    <div class="cover">
                        <van-image :src="item.cover" radius="1rem"/>
                        <span>{{ item.listen_num }}</span>
                    </div>
                    <span>{{ item.title }}</span>
                </li>
            </ul>
        </div>
    </div>
</template>

<script>
import BScroll from 'better-scroll'
export default {
    data() {
        return {
            listData: []
        }
    },
    created() {
        this.getSongListData()
    },
    methods: {
        getSongListData() {
            this.$request('get', '/recommend/playlist/u')
                .then(res => {
                    console.log(res)
                    if (res.result == 100) {
                        this.listData = res.data.list;
                    }
                    this.$nextTick(() => {
                        this.scroll = new BScroll(this.$refs.wrapper, {
                            scrollY: false,
                            scrollX: true,
                            startX :0,
                        });
                    });
                });
        },
    }
}
</script>

<style scoped>
/* .home-recommond>ul {
    display: flex;
    flex-wrap: wrap;
}

.home-recommond>ul>li {
    width: calc((100% - 1rem) / 3 * 1);
}

.home-recommond>ul>li:nth-of-type(3n+2) {
    margin-left: 0.5rem;
    margin-right: 0.5rem;
}

.cover {
    position: relative;
}

.cover>span {
    position: absolute;
    right: 0;
    bottom: 0.4rem;
    background-color: brown;
} */
.cover > span {
    position: absolute;
    right: 0;
    bottom: 0.3rem;
    background-color: red;
}
.cover {
    position: relative;
}
.wrapper {
    width: 100%;
    overflow: hidden;
}
ul.content {
    width: calc(12 * 10rem);
}
ul.content li {
    display: inline-block;
    width: 10rem;
    vertical-align: top;
}
ul.content li * {
    margin: 0.1rem;
}
ul.content li > span {
    font-size: 0.8rem;
    color: #54493b;
}
</style>